80
No. The tens unit is independent of the ones unit
9 tens + 12 ones = 9 × 10 + 12 × 1 = 90 + 12 = 102.
8
If the first digit is 9, you have 9 options (0-8) for the second digit. If the first digit is 8, you have 8 options (0-7) for the second digit. Etc. This leaves you with the arithmetic series: 0 + 1 + 2 + 3 + ... + 9.
That is $922.(if you're talking about dollar bills)
8 tens 2 ones
8
8 tens and 17 ones = 97
8 tens and 5 ones and if you do not konw that and you are not in kindergarden you need some help and do you know 5x6 and4x6 if so tell me asap
8 tens.
38 has three tens and eight ones.
15 638 can be made with 1 ten, 5 ones, 6 hundreds, 3 tens, and 8 ones; 1 ten, 8 ones, 6 hundreds, 3 tens, and 5 ones; or 6 ones, 5 hundreds, 3 tens, 8 ones, and 1 ten.
8 thousand + 14 tens + 2 ones = 8,1428 thousand = 800014 tens = ......1402 ones = ..........2============..................8142
The number you are looking for is 74.
Four tens and two ones.
There are 60 tens in 600
50